Matthew 25:41: devil - Study Note/bible/Mt/25/41 their domain is also called the “outer darkness” (Matthew 8:12; 22:13; 25:30; II Peter 2:17; Jude 13), it may well be that the “lake of fire” is a burning star far out in the blackness of the vast universe created by God,...

The Outer Darkness - Article/article/outer-darknessHenry M. Morris, Ph.D. - darkness: there shall be weeping and gnashing of teeth" (Matthew 25:30; see also Matthew 8:12; 22:13).
This ultimate home of the lost is also called "hell," of course, and the Lord called it "the lake which burneth with fire...